Drinking Water Analysis

In 2017, Governor Rauner signed legislation requiring Illinois elementary schools to test drinking water for sources of lead by the end of 2017.

School District 146 engaged Suburban Laboratories, Inc. to test our water at all of our schools and is very pleased to report that all tests indicate there is no concern of any elevated lead content in the drinking water.

Lab reports are available for review at the Administration Center, 6611 W. 171st Street, Tinley Park.